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3670 WILLAMETTE St, Eugene, OR, 97405
Duplex with Covered Patios

3670 WILLAMETTE St Eugene, OR 97405

New
For Sale
$500,000

MULTI_FAMILY - Eugene, OR

Property Size2,176 SF
Lot Size0.20 Acres
Price / SF$229.78
Days on Market2

Property Features for 3670 WILLAMETTE St

General Information

Property type
Residential Multi Family
Property subtype
Other
Zoning
R-1
Bedrooms
2
Bathrooms
1
Rooms
Bedroom 2, Bedroom 1, Bathroom 1
Standard status
Active
APN
0642866
Size
2,176 SF
Lot size
0.20 Acres

Taxes and HOA fees

Tax Description
18-03-07-42-09500
Tax Annual Amount
4762

Utilities

Heating system
Zoned, Radiant

Building Details

Year built
1968
Floors in Building
1
Number of units
2
Roof type
Composition
Listing Agency: Elite Realty Professionals
Listed By: Jamie Paddock · License #200703411
Added: Jul 23 Changed: Jul 24 Last Checked: Jul 24 at 8:06AM
MLS# 747635829

Copyright © 2026 Regional Multiple Listing Services. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.


Investment Insights

Based on property information with market context.

This duplex offers two light-filled residential units. Each unit features two bedrooms, one bathroom, and more than 1,000 square feet of living space. Both sides include cozy fireplaces, in-unit laundry, covered patios, and storage, along with individual carports. Additional parking is also available.

The property is located in South Eugene and provides easy access to schools, grocery stores, shopping, restaurants, and nearby parks, running and biking paths, and hiking trails.

With a total building size of 2,176 square feet on a 0.2-acre lot and R-1 zoning, the duplex presents a straightforward residential income configuration with separate unit amenities and multiple on-site parking options.

Key Highlights

  • Turnkey duplex built in 1968 with two light‑filled 2‑bedroom, 1‑bath units
  • Each unit has over 1,000 SF, plus a laundry area and covered patio
  • Both sides include cozy fireplaces, spacious primary bedrooms, storage, and individual carports

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $28.2k $12.96
− Vacancy −$321 −$0.15
EGI $27.9k $12.81
− OpEx −$8.4k −$3.84
NOI $19.5k $8.97
2,176 SF · lease $12.96/SF/yr · vacancy 1.14% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$278.8K
$244.0K – $325.3K (±1% cap)
NOI $19,516 @ 7.0% cap · market cap 3.90%
Second Best
Apartment 5plus
$243.2K
$212.8K – $283.8K (±1% cap)
NOI $17,027 @ 7.0% cap · market cap 3.41%
Theoretical Best
Office A
$656.5K
$574.5K – $766.0K (±1% cap)
NOI $45,957 @ 7.0% cap · market cap 9.19%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Law Firm Building Supply Kitchen & Bath Showroom Real Estate Agency Electrical Service Auto Repair Shop Big Box & Wholesale Store Computer & Electronic Repair (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Two-unit duplex with 2BR/1BA layouts, in-unit laundry, covered patios, storage, and individual carports.
Where is this duplex located?
The property is located at 3670 WILLAMETTE St Eugene, OR.
What is the asking price?
The asking price for this property is $500,000.
What are key features of this property?
This property features: Turnkey duplex built in 1968 with two light‑filled 2‑bedroom, 1‑bath units; Each unit has over 1,000 SF, plus a laundry area and covered patio; Both sides include cozy fireplaces, spacious primary bedrooms, storage, and individual carports
More about this property
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